@book{50713,
	author = {Turban, Efraim. and Meredith, Jack R.},
	title = {Essentials of management science},
	publisher = {Business Publications},
	year = {1982.},
	address = {Plano, Tex.},
	note = {Abridged version of: Fundamentals of management science. rev. ed., 1981.}
}